Free Printable Math 8: SoL 8.16 Review

Free Printable Worksheets

Worksheets

Math 8: SoL 8.16 Review

Total questions: 157

Worksheet time: 13hrs 5mins

Name

Class

Date

1.

Given that y = x+3

Find the value of y when x = - 2

a)

-1

b)

1

c)

5

d)

-5

2.

If y=4x+5, what does y equal when x is 4?

a)

21

b)

-11

c)

-31

d)

25

3.

y=x-6

What is the missing number?

a)

12

b)

10

c)

14

d)

13

4.

Find the range of the function y=7x-1 when the domain is {-1, 0, 1}

a)

{1, 6, 8}

b)

{-8, -1, 6}

c)

{-8, -6, 0}

5.

Find the missing OUTPUT value.

a)

-19

b)

-17

c)

19

d)

17

6.

Fill in the table.

A= (a)

7.

Fill in the table.

B= (a)

8.

Fill in the table.

C= (a)

9.

Fill in the table.

D= (a)

10.

Find the range of the function y = 10x + 7 when the domain is {-1, 0, 1}.

a)

{-3, 7, 17}

b)

{3, 0, 10}

c)

{-7, 7, 17}

d)

{0, 1, 2}

11.

Which equation matches the table?

a)

y = x + 5

b)

y = 5x

c)

y = x - 5

d)

x = y - 5

12.

Which equation matches the table?

a)

y = 3x + 9

b)

y = x + 9

c)

y = x + 3

d)

y = 12x - 3

13.

Which table is correct for $y=-\frac{3}{2}x+5$ ?

a)

b)

c)

14.

The relation that is represented by the equation y = 20 - 2x has the domain

{3 , 4, 5, 6}. Which of the following sets is the range of the relation?

a)

{3, 4, 5, 6}

b)

{8, 10, 12, 14}

c)

{12, 13, 14, 15}

d)

{14, 16, 18, 20}

15.

Write the equation for this relation.

a)

y = -2x

b)

y = x - 4

c)

y = 2x - 5

d)

y = 2x + 4

16.

Graph the following equation:

Hint: Make a table and plot two points

$y=2x+1$

17.

Graph the following equation:

Hint: Make a table and plot two points

$y=x+4$

18.

Graph the following equation:

Hint: Make a table and plot two points

$y=-x-7$

19.

Graph the following equation:

Hint: Make a table and plot two points

$y=-3x-5$

20.

Graph the following equation:

Hint: Make a table and plot two points

$y=\frac{4}{5}x-1$

21.

What is the slope in the equation y=2x + 3?

a)

2

b)

3

c)

5

d)

Cannot be Determined

22.

If m=3 and b=6, what is the correct slope intercept equation?

a)

y=3-6

b)

y=3x-6

c)

y=3x+6

d)

y=6x+3

23.

What is the equation of this line?

a)

y = 2x +2

b)

y = 2x -2

c)

y = -x + 2

d)

Cannot be Determined

24.

Write the equation of the line.

a)

y = -2/3x + 4

b)

y = 2/3x + 4

c)

y = 3/2x + 4

d)

y = -3/2x + 4

25.

What is the y-intercept of the line with the equation
$y\ =\ -2x\ +\ 4$

a)

$-2$

b)

$2$

c)

$4$

d)

$-4$

26.

Find the slope

a)

-5/3

b)

-3/5

c)

5/3

d)

3/5

27.

In the equation y=mx+b, what does the m represent?

a)

slope

b)

y-intercept

c)

linear

d)

point-slope

28.

What does 'b" represent in y=mx+b

a)

y-intercept

b)

macaroni

c)

nothing

d)

slope

29.

What is the slope of the line with the equation
$y\ =\ -\frac{3}{2}x\ +\ 4$

a)

$-\frac{3}{2}$

b)

$\frac{3}{2}$

c)

$4$

d)

$-4$

30.

What is the y-intercept in the equation y= -2x + 5

a)

-2

b)

3

c)

5

d)

Cannot be Determined

31.

Graph the line with the equation
$y\ =\ -\frac{2}{3}x\ +\ 4$

a)

b)

c)

d)

32.

Graph the line with the equation
$y\ =\ -\frac{1}{3}x\ -\ 4$

a)

b)

c)

d)

33.

Write the equation for the line.

a)

y= -1x+3

b)

y= 4x+3

c)

y=(1/4)x+3

d)

y= -4x+3

34.

Determine the slope and y-intercept of the line

y=\frac{3}{2}x+3

a)

slope: 5 y-intercept: (0,3)

b)

slope: 3/2 y-intercept: (0,3)

c)

slope: 4 y-intercept: (0,3/2)

d)

slope: 1/5 y-intercept: (0,5)

35.

Find the slope of the line that passes through points

(1, -19) and (-2, -7)

a)

-4

b)

4

c)

1/4

d)

-1/4

36.

Find the slope of the line that passes through (10, -8) and (1, 12).

a)

20/9

b)

-20/9

c)

4/9

d)

9/4

37.

Write a linear equation in slope intercept form of a line with a slope of 12 and y intercept of 10

a)

y=12x-10

b)

y=10x+12

c)

y=12x+10

d)

x=10x-12

38.

Graph the following equation:

$y=2x+1$

39.

Graph the following equation:

$y=x+4$

40.

Graph the following equation:

$y=-x-7$

41.

Graph the following equation:

$y=-3x-5$

42.

Graph the following equation:

$y=5x+3$

43.

Graph the following equation:

$y=\frac{4}{5}x-1$

44.

Graph the following equation:

$y=\frac{7}{2}x+3$

45.

Graph the following equation:

$y=-\frac{1}{2}x+7$

46.

Graph the following equation:

$y=-\frac{2}{5}x-6$

47.

Graph the following equation:

$y=\frac{3}{5}x-2$

48.

How many points do you need to find the slope of a line?

a)

1

b)

2

c)

3

d)

4

49.

Mike wants to find the slope of a line that passes through the points (6,7) and (4,2) but they made a mistake in their work below: $m=\ \frac{7-6}{2-4}$ .

What is the correct way to write out the formula?

a)

$\frac{2-7}{4-6}$

b)

$\frac{6-4}{7-2}$

c)

$\frac{7+4}{6+2}$

d)

It's already correct.

50.

Find the slope given the points (3,2) and (4,7).

a)

4

b)

5

c)

-5

d)

1/5

51.

Find the slope given the points (1,4) and (5,9).

a)

5/4

b)

4/5

c)

-5/4

d)

2/3

52.

Find the slope given the points (3,18) and (0,18).

a)

undefined

b)

0

c)

22

d)

6

53.

Find the slope given the points (-5,-3) and (2,4).

a)

5/4

b)

1/7

c)

-1

d)

1

54.

Find the slope given the points (-2,-9) and (-1,-3).

a)

4

b)

-1/6

c)

-6

d)

6

55.

Find the slope of the line that goes through the points

(−11,−5) and (1,−12)

a)

$-\frac{5}{8}$

b)

$\frac{16}{11}$

c)

$\frac{1}{6}$

d)

$-\frac{7}{12}$

56.

Find the slope of the line that passes through:
(5, -10) and (5, -4)

a)

undefined

b)

0

c)

- 14/10

d)

10/14

57.

Find the slope of the line that passes through:
(-3, -4) and (7, 6)

58.

Find the slope of the line that passes through:
(6,7) and (4,2)

59.

Determine the slope.

60.

Determine the slope.

a)

4

b)

-4

c)

1/4

d)

-1/4

61.

Determine the slope from the table.

62.

Determine the slope.

a)

-5/3

b)

5/3

c)

3/5

d)

-3/5

63.

Match the following

a)

1.

Positive Slope

b)

2.

Negative Slope

c)

3.

Zero Slope

d)

4.

Undefined Slope

e)

5.

Ski Slope

64.

Find the slope of the line.

a)

-2

b)

2

c)

-1

d)

1

65.

Find the slope of the line.

a)

Undefined

b)

0

c)

1

d)

-1

66.

Find the slope

a)

$-\frac{5}{3}$

b)

$-\frac{3}{5}$

c)

$\frac{5}{3}$

d)

$\frac{3}{5}$

67.

Find the slope of the line.

a)

Undefined

b)

0

c)

2

d)

-2

68.

Find the slope of the line.

a)

$-1$

b)

$1$

c)

$\frac{1}{2}$

d)

$-\frac{1}{2}$

69.

What is the slope of the line?

a)

$\frac{1}{2}$

b)

$2$

c)

$-\frac{1}{2}$

d)

$-2$

70.

Find the slope of the line.

a)

$-2$

b)

$2$

c)

$-\frac{1}{2}$

d)

$\frac{1}{2}$

71.

What is the slope of the line?

a)

$-\frac{3}{2}$

b)

$\frac{3}{2}$

c)

$\frac{2}{3}$

d)

$0$

72.

Find the slope of the line.

a)

$\frac{1}{4}$

b)

$-\frac{1}{4}$

c)

$-4$

d)

$4$

73.

Find the slope of the line.

a)

$\frac{2}{7}$

b)

$-\frac{2}{7}$

c)

$\frac{7}{2}$

d)

$-\frac{7}{2}$

74.

Find the slope

a)

$\frac{4}{5}$

b)

$\frac{5}{4}$

c)

$-\frac{5}{4}$

d)

$-\frac{4}{5}$

75.

What is the slope of the given line?

76.

What is the slope of the given line?

77.

Find the slope

78.

How many points do you need to find the slope of a line?

a)

1

b)

2

c)

3

d)

4

79.

Mike wants to find the slope of a line that passes through the points (6,7) and (4,2) but they made a mistake in their work below: $m=\ \frac{7-6}{2-4}$ .

What is the correct way to write out the formula?

a)

$\frac{2-7}{4-6}$

b)

$\frac{6-4}{7-2}$

c)

$\frac{7+4}{6+2}$

d)

It's already correct.

80.

Find the slope given the points (3,2) and (4,7).

a)

4

b)

5

c)

-5

d)

1/5

81.

Find the slope given the points (1,4) and (5,9).

a)

5/4

b)

4/5

c)

-5/4

d)

2/3

82.

Find the slope given the points (3,18) and (0,18).

a)

undefined

b)

0

c)

22

d)

6

83.

Find the slope given the points (-5,-3) and (2,4).

a)

5/4

b)

1/7

c)

-1

d)

1

84.

Find the slope given the points (-2,-9) and (-1,-3).

a)

4

b)

-1/6

c)

-6

d)

6

85.

Find the slope of the line that goes through the points

(−11,−5) and (1,−12)

a)

$-\frac{5}{8}$

b)

$\frac{16}{11}$

c)

$\frac{1}{6}$

d)

$-\frac{7}{12}$

86.

Find the slope of the line that passes through:
(5, -10) and (5, -4)

a)

undefined

b)

0

c)

- 14/10

d)

10/14

87.

Find the slope of the line that passes through:
(-3, -4) and (7, 6)

88.

Find the slope of the line that passes through:
(6,7) and (4,2)

89.

Determine the slope.

90.

Determine the slope.

a)

4

b)

-4

c)

1/4

d)

-1/4

91.

Determine the slope from the table.

92.

Determine the slope.

a)

-5/3

b)

5/3

c)

3/5

d)

-3/5

93.

Match the following

a)

1.

Positive Slope

b)

2.

Negative Slope

c)

3.

Zero Slope

d)

4.

Undefined Slope

e)

5.

Ski Slope

94.

Find the slope of the line.

a)

-2

b)

2

c)

-1

d)

1

95.

Find the slope of the line.

a)

Undefined

b)

0

c)

1

d)

-1

96.

Find the slope

a)

$-\frac{5}{3}$

b)

$-\frac{3}{5}$

c)

$\frac{5}{3}$

d)

$\frac{3}{5}$

97.

Find the slope of the line.

a)

Undefined

b)

0

c)

2

d)

-2

98.

Find the slope of the line.

a)

$-1$

b)

$1$

c)

$\frac{1}{2}$

d)

$-\frac{1}{2}$

99.

What is the slope of the line?

a)

$\frac{1}{2}$

b)

$2$

c)

$-\frac{1}{2}$

d)

$-2$

100.

Find the slope of the line.

a)

$-2$

b)

$2$

c)

$-\frac{1}{2}$

d)

$\frac{1}{2}$

101.

What is the slope of the line?

a)

$-\frac{3}{2}$

b)

$\frac{3}{2}$

c)

$\frac{2}{3}$

d)

$0$

102.

Find the slope of the line.

a)

$\frac{1}{4}$

b)

$-\frac{1}{4}$

c)

$-4$

d)

$4$

103.

Find the slope of the line.

a)

$\frac{2}{7}$

b)

$-\frac{2}{7}$

c)

$\frac{7}{2}$

d)

$-\frac{7}{2}$

104.

Find the slope

a)

$\frac{4}{5}$

b)

$\frac{5}{4}$

c)

$-\frac{5}{4}$

d)

$-\frac{4}{5}$

105.

What is the slope of the given line?

106.

What is the slope of the given line?

107.

Find the slope

108.

What is the slope in the equation y=2x + 3?

a)

2

b)

3

c)

5

d)

Cannot be Determined

109.

If m=3 and b=6, what is the correct slope intercept equation?

a)

y=3-6

b)

y=3x-6

c)

y=3x+6

d)

y=6x+3

110.

What is the equation of this line?

a)

y = 2x +2

b)

y = 2x -2

c)

y = -x + 2

d)

Cannot be Determined

111.

Write the equation of the line.

a)

y = -2/3x + 4

b)

y = 2/3x + 4

c)

y = 3/2x + 4

d)

y = -3/2x + 4

112.

What is the y-intercept of the line with the equation
$y\ =\ -2x\ +\ 4$

a)

$-2$

b)

$2$

c)

$4$

d)

$-4$

113.

Find the slope

a)

-5/3

b)

-3/5

c)

5/3

d)

3/5

114.

In the equation y=mx+b, what does the m represent?

a)

slope

b)

y-intercept

c)

linear

d)

point-slope

115.

What does 'b" represent in y=mx+b

a)

y-intercept

b)

macaroni

c)

nothing

d)

slope

116.

What is the slope of the line with the equation
$y\ =\ -\frac{3}{2}x\ +\ 4$

a)

$-\frac{3}{2}$

b)

$\frac{3}{2}$

c)

$4$

d)

$-4$

117.

What is the y-intercept in the equation y= -2x + 5

a)

-2

b)

3

c)

5

d)

Cannot be Determined

118.

Graph the line with the equation
$y\ =\ -\frac{2}{3}x\ +\ 4$

a)

b)

c)

d)

119.

Graph the line with the equation
$y\ =\ -\frac{1}{3}x\ -\ 4$

a)

b)

c)

d)

120.

Write the equation for the line.

a)

y= -1x+3

b)

y= 4x+3

c)

y=(1/4)x+3

d)

y= -4x+3

121.

Write the equation in slope intercept form of a line that passes through the given pair of points: (-2, -3), (4, 3)

a)

y =x + 1

b)

y = x - 1

c)

y = -x + 1

d)

y = -x - 1

122.

Write a equation: A plumber charges $50 for a house call plus $12 per hour for labor.

a)

y = 50 x + 12

b)

y =12 x + 50

c)

y = 62 x

d)

x = 50 + 12y

123.

Find the y-intercept of the line that passes through the given pair of points: (-2, -3), (4, 3)

a)

b = 3

b)

b = 2

c)

b = 1

d)

b = -1

124.

Determine the slope and y-intercept of the line

y=\frac{3}{2}x+3

a)

slope: 5 y-intercept: (0,3)

b)

slope: 3/2 y-intercept: (0,3)

c)

slope: 4 y-intercept: (0,3/2)

d)

slope: 1/5 y-intercept: (0,5)

125.

Find the slope of the line that passes through points

(1, -19) and (-2, -7)

a)

-4

b)

4

c)

1/4

d)

-1/4

126.

Find the slope of the line that passes through (10, -8) and (1, 12).

a)

20/9

b)

-20/9

c)

4/9

d)

9/4

127.

Write a linear equation in slope intercept form of a line with a slope of 12 and y intercept of 10

a)

y=12x-10

b)

y=10x+12

c)

y=12x+10

d)

x=10x-12

128.

Graph the following equation:

$y=2x+1$

129.

Graph the following equation:

$y=x+4$

130.

Graph the following equation:

$y=-x-7$

131.

Graph the following equation:

$y=-3x-5$

132.

Graph the following equation:

$y=5x+3$

133.

Graph the following equation:

$y=\frac{4}{5}x-1$

134.

Graph the following equation:

$y=\frac{7}{2}x+3$

135.

Graph the following equation:

$y=-\frac{1}{2}x+7$

136.

Graph the following equation:

$y=-\frac{2}{5}x-6$

137.

Graph the following equation:

$y=\frac{3}{5}x-2$

138.

The _________ variable DEPENDS on the _________ variable.

a)

independent; dependent

b)

dependent; independent

139.

The input is also known as what?

a)

Independent Variable

b)

Dependent Variable

140.

The output is also known as what?

a)

Independent Variable

b)

Dependent Variable

141.

Sarah is bringing treats to her elementary school class on her birthday. The number of treats she brings in is based on the number of students in her class.
t = the number of treats
s = the number of students
Which of the variables is independent?

a)

s

b)

t

142.

Carey and Justin are raising money to purchase books for their school's library. The more money they raise, the more books they will be able to purchase for the library.
m = the amount of money Carey and Justin raise
b = the number of books Carey and Justin will be able to purchase
Which of the variables is dependent?

a)

m

b)

b

143.

Sarah is participating in a walkathon to raise money for local literacy programs. The amount of money Sarah will raise depends on the distance she walks.
m = the amount of money Sarah will raise
d = the distance Sarah walks
Which of the variables is dependent?

a)

m

b)

d

144.

In order to earn extra money on the weekends, Josie's string quartet performs at wedding receptions. The longer the reception, the more money they earn.
r = the length of the reception
m = the amount of money Josie's quartet earns
Which of the variables is independent?

a)

r

b)

m

145.

In order to earn extra spending money, Dalton babysits children after school. The greater the number of hours he babysits, the more money he earns.
h = the number of hours Dalton babysits
m = the amount of money Dalton earns
Which of the variables is dependent?

a)

h

b)

m

146.

In the United States House of Representatives, the number of Representatives from a state is calculated based on its population.
r = the number of Representatives
p = the population of a state
Which of the variables is independent?

a)

r

b)

p

147.

In the equation m = 5 r + 4, which of the following represents the dependent variable?

a)

r

b)

5

c)

m

d)

4

148.

If the table shows how long it takes to type certain numbers of words, name the INDEPENDENT variable from the table below.

a)

words

b)

minutes

149.

In the equation s = 8t , which of the following represents the independent variable?

a)

s

b)

8

c)

t

d)

8t

150.

Which of these is the dependent variable?

a)

X

b)

Y

151.

A food service worker earns $12 per hour. How much money, m, does the worker earn on a shift of h hours? Identify the dependent variable.

a)

money (m)

b)

hours (h)

152.

The more hours (h) Brady practices, the better his test grade (g) will be.

Which answer choice is true?

a)

Independent: hours he practices

Dependent:

his test grade

b)

Independent:

his test grade

Dependent:

hours he practices

c)

Independent: hours he practices

and

his test grade

d)

Dependent:

hours he practices

and

his test grade

153.

In the table, the bubble machine can produce 12 giant bubbles in one minute. Bubbles is the ______________.

a)

independent variable

b)

dependent variable

154.

Angelina set up an experiment to see how the mass of a ball affects the distance it rolls off a ramp. Identify the independent variable.

a)

Distance traveled by the ball

b)

Height of the ramp

c)

Mass of the ball

d)

Who set up the experiment

155.

What is the independent variable in the given table?

a)

Rent-All

b)

Days

c)

Total Cost

d)

$111.00

156.

Which statement is true?

Hint: Look at the equation at the top!

a)

the independent variable is distance

b)

the independent variable is d=25 t

c)

the dependent variable is time

d)

the dependent variable is distance

157.

In which equations is "s" the dependent variable?

Select ALL that apply.

a)

s = 2.5c + 3

b)

c = 5s + 2.5

c)

s = 3c + 4

d)

c = 2s

e)

2c + 3s = 7

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